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Nā mea nui e hoʻomaopopo e pili ana i ka Mitsubishi elevator door position photoelectric switch

2024-09-29

MON1/0=2/1 Kiʻi Hana

Ma ka hoʻonohonoho ʻana i ka MON1=2 a me MON0=1 ma ka papa P1, hiki iā ʻoe ke nānā i nā hōʻailona pili pili kaapuni laka. ʻO ka waena 7SEG2 ka hōʻailona pili i ka puka mua, a ʻo ka 7SEG3 ʻākau ka hōʻailona pili i ka puka hope. Hōʻike ʻia ka manaʻo o kēlā me kēia māhele ma ke kiʻi ma lalo nei.

No ka nānā ʻana ma ka pūnaewele a me ka hoʻoponopono pilikia, pono ka nānā ʻana ma nā ʻaoʻao ʻelua.

ʻO ka mea mua inā hiki ke loli pololei nā hōʻailona i ka wā o ka wehe ʻana a me ka pani ʻana o ka puka.(E nānā inā he kaapuni pōkole, pili hewa, a i ʻole ka pōʻino o kekahi mea)

ʻO ka lua inā pololei ke kaʻina hana o nā hōʻailona CLT, OLT, G4, a me 41DG i ka wā o ka wehe ʻana a me ka pani ʻana o ka puka.(E nānā inā he hewa i ke kūlana a me ka nui o ka puka photoelectric a me nā hoʻololi GS)

①Ka pani pani puka ma ke ʻano ʻakomi

② Loaʻa ka hōʻailona wehe puka

③ Ke wehe ʻia nei ka puka

④ ʻO ka wehe ʻana o ka puka ma kahi (ʻO ka axis optical haʻahaʻa wale nō i pale ʻia, wehe ʻia ka puka ma kahi kūlana, ʻo OLT i hoʻopau ʻia)

⑤ Loaʻa ka hōʻailona pani puka

⑥ Hoʻokuʻu ʻia mai ke kūlana hana OLT

⑦ Kaʻina pani puka

⑧ Paʻa ka puka ma kahi ~~ Paʻa ma kahi

  

ʻIke maopopo ʻia ka hōʻailona G4 ma mua o ka hōʻailona CLT.

 

Ka nānā 'ana i nā pilikia e kū nei o ka ho'ololi kūlana axis lua

1. Nā pilikia i ka hoʻohana ʻana ma ka pūnaewele o nā hoʻololi kūlana axis dual-optical
Aia nā pilikia ma ka pūnaewele:
(1) ʻAʻole pili ka paʻi kiʻi kiʻi i ke kāʻei pōkole akā pili pono i ka papa kaapuni i paʻi ʻia, kahi e wela ai ke kiʻi kiʻi kiʻi, he mea maʻamau;
(2) ʻAʻole pili ke kiʻi kiʻi kiʻi i ke kāʻei pōkole akā pili pono i ka papa kaapuni i paʻi ʻia, kahi e hōʻino ai i ka papa mīkini puka (e pōʻino paha ka resistor a i ʻole ka diode);
(3) Hoʻopili pololei ʻia ka mea pale pale pōkole pōkole, e hoʻopōʻino ana i ke kiʻi kiʻi kiʻi (pono e hoʻopili ʻia i ke kaula 1, akā pili hewa i ke kaula 4;
(4) He hewa ka lua-optical axis baffle.

2. E hōʻoia i ke ʻano o ka hoʻololi kūlana photoelectric
Hōʻike ʻia ke kiʻikuhi schematic o ka hoʻololi kūlana ʻelua-axis ma ke Kiʻi 1 ma lalo nei.

Kiʻi 1 kiʻi kiʻi kiʻi o ka hoʻololi hoʻololi kūlana axis ʻelua

3. E hōʻoia i ke kūlana hoʻololi baffle

ʻO ka ʻaoʻao hema ka pani pani puka, a ʻo ka ʻaoʻao ʻākau ka pani pani pani

I ka neʻe ʻana o ka puka kaʻa ma ke ʻano o ka pani ʻana o ka puka, e hoʻopaʻa mua ke ʻano L-like baffle i ka axis optical 2 a laila axis optical 1.
Pono e hoʻomaopopo ʻia i ka wā e hoʻopaʻa ʻia ai ka baffle L-like i hoʻohuli ʻia i ka axis optical 2, e hoʻomālamalama ke kukui LOLTCLT ma ka ʻaoʻao mīkini puka, akā ʻaʻole e hoʻomālamalama ke kukui hōʻailona o ka photoelectric axis optical ʻelua; a hiki i ka hoʻohuli ʻia ʻana o ka L-like baffle poloka i ka axis optical 2 a me ka optical axis 1, e hoʻomālamalama ʻia ke kukui hōʻailona o ka hoʻololi kūlana axis optical ʻelua, a i kēia kaʻina hana, e mau mau ana ke kukui LOLTCLT ma ka ʻaoʻao mīkini puka; No laila, pono e hoʻoholo ʻia ka hoʻoholo ʻana o ka pani ʻana i ka puka ma ke kūlana kukui hōʻailona o ka photoelectric axis optical ʻelua.
No laila, ma hope o ka hoʻohana ʻana i ka photoelectric axis optical ʻelua, hōʻike ʻia nā wehewehe o ka wehe ʻana a me ka pani ʻana o ka puka ma ka Papa 1 ma lalo nei.

Papa 1 Ka wehewehe ʻana o ka puka kiʻi kiʻi kiʻi ʻelua axis e wehe a pani pani

    axis Optical 1 axis Optical 2 kukui hōʻike kiʻi uila OLT/CLT
1 E pani i ka puka Pohihihi Pohihihi Mālamalama Mālamalama
2 E wehe i ka puka ma kahi Pohihihi Aole Pohihihi Mālamalama Mālamalama

Nānā:
(1) Loaʻa ka hōʻailona o ka axis optical 1 mai ka plug-in OLT;
(2) Loaʻa ka hōʻailona o ka optical axis 2 mai ka CLT plug-in;
(3) Ke pani paʻa ʻia ka puka, e ʻā ana ka hōʻailona axis optical ʻelua no ka mea ua pāpā ʻia ke axis optical 1. Inā ālai ʻia ke axis optical 2, ʻaʻole e ʻā ke kukui hōʻailona.

4. E hōʻoia inā ua pōʻino ka hoʻololi kūlana ʻelua-axis
Hiki iā ʻoe ke hoʻohana i ka multimeter no ka ʻike ʻana i ka volta o nā pine 4-3 o nā plug-ins OLT a me CLT e hoʻoholo ai inā ua pōʻino ka hoʻololi kūlana ʻelua. Hōʻike ʻia ke kūlana kikoʻī ma ka Papa 2 ma lalo nei.

Papa 2 Ka wehewehe kiʻi kiʻi kiʻi kiʻi pālua-axis

  Kūlana kukui hōʻike kiʻi uila axis Optical 1 axis Optical 2

OLT plug-in

4-3 pin voltage

CLT plug-in

4-3 pin voltage

1 E pani i ka puka ma kahi Mālamalama Pohihihi Pohihihi Ma kahi o 10V Ma kahi o 10V
2 Ma ka hapalua hāmama Ua pio ke kukui Aole Pohihihi Aole Pohihihi Ma kahi o 0V Ma kahi o 0V
3 E wehe i ka puka ma kahi Mālamalama Pohihihi Aole Pohihihi Ma kahi o 10V Ma kahi o 0V

Nānā:
(1) I ke ana ana, e hookui i ka hulili ulaula o ka multimeter me ka pine 4 a me ka imi eleele i ka pine 3;
(2) Pili ka axis Optical 1 i ka plug-in OLT; axis optical 2 pili i ka CLT plug-in.